CycleTrader/Rock River/Yamaha

In 2009, after the first Rock River Powersports-supported amateur rider turned pro, Rock River owner Mike DuClos felt that something needed to be done to continue supporting his former team rider. As a result, the Rock River Racing pro team was created as a stepping stone for amateur riders who were joining the professional ranks. The following year, Rock River Racing partnered with Yamaha Motor USA to support riders and also provide trackside parts and service at all pro events for Yamaha racers.

In November 2013, CycleTrader joined the team as an official title sponsor, and the team underwent a total re-branding to position themselves as one of the leading teams in AMA Supercross and Motocross racing.


For 2018, Mike DuClos and team manager Christina Denny lead the team with Bradley Taft (#53) and Brandon Hartranft (#114) both aboard Yamaha YZ250F machines in 250SX and Alex Ray (#91) aboard a Yamaha YZ450F in 450SX.

Rock River also continues to operate Yamaha’s successful “Pro Parts” program, offering emergency OEM parts at a discount to all Yamaha racers at all Supercross and Motocross events, including the Monster Energy Cup.


Rider Profile - Bradley Taft, #53

Date of Birth: 11/12/1996
Home Town: Nixa, MO
Marital Status: Single
Height: 5'10"
Weight: 150 lbs.
First Race: Starwest MX Park, Perris, CA, at 3 years of age
Year Turned Pro: 2016
Favorite Track:
Chaney Ranch
Favorite Food:
Pizza
Favorite Music:
Rap
Training: Cycling, Gareth Swanepoel & Seth Rarick
Hobbies: Watching Movies

RACING HIGHLIGHTS

2017 10th Overall in AMA 250MX
2016 AMA Loretta Lynn’s Amateur Championship, Made Pro Debut at Unadilla
2015 AMA Loretta Lynn’s Amateur Championship



 

 
 

Rider Profile - Brandon Hartranft, #114

Date of Birth: 7/22/1998
Home Town: Bricktown, NJ
Marital Status: Single
Height: 6' 1"
Weight: 178 lbs.
First Race: 2005 Raceway Park (Englishtown, NJ)
Year Turned Pro: 2018
Favorite Track:
Freestone Raceway
Favorite Food:
Green Bean Casserole
Favorite Music:
Shinedown, Hip-Hop
Training: Cycling, Gym, Gareth Swanepoel & Seth Rarick
Hobbies: Motocross


RACING HIGHLIGHTS

2017 Two AMA California Classic Amateur Championships
2016 King of the Vurb Classic Champion, Four Amateur Championships At Mill Creek MX
2015 AMA Loretta Lynn’s Amateur Championship


 

 
 

Rider Profile - Alex Ray, #91

 

Date of Birth: 4/23/1993
Home Town: Atwood, TN
Marital Status: Single
Height: 5'11"
Weight: 185 lbs.
First Race: 2006 Powerline Supercross (Atwood, TN)
Year Turned Pro: 2011
Favorite Track:
Bean City MX (Atwood, TN)
Favorite Food:
Sushi
Favorite Music:
Anything that will fire me up!
Training: Davi Millsaps, Pablo Toribio
Hobbies: Cycling


RACING HIGHLIGHTS

2017 16th at Las Vegas 450SX